On Sun, Jun 1, 2025 at 12:54 PM Eric Botcazou <botca...@adacore.com> wrote: > > > If one wants to look up something in symbol table during late optimization > > one is supposed to check that ::get does not return NULL and be conservative > > otheriwse. So your change for PR120156 was OK with me, but I did not > > explicitly write (sorty for that). Similarly for vectorizer I would simply > > test for node to exist. > > That's a bit ugly since we test decl_in_symtab_p just before, but of course > very safe for release branches (the crash for the Ada testcase is a regression > present in GCC 12 and later). > > Tested on x86-64/Linux, OK for all branches (once they reopen)?
OK. Thanks, Richard. > > * tree-vect-data-refs.cc (vect_can_force_dr_alignment_p): Return > false if the variable has no symtab node. > > -- > Eric Botcazou
